INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6242831ecb0f296b2f181fca1c4a60f5b7ff212b4701aab6c4a7974d2f0c28d3', 
    'gyrKeafooVlyvr7L0cRXSxk0zo7Feg4tQH4bVOw8ipY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)